168229552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7829}}^1$

素因数の和:7933

約数の個数: 40

約数和(自身を含む): 349531200

約数和(自身を除く): 181301648

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2686, 5372, 7829, 10744, 15658, 21488, 31316, 62632, 125264, 133093, 266186, 532372, 618491, 1064744, 1236982, 2129488, 2473964, 4947928, 9895856, 10514347, 21028694, 42057388, 84114776, 168229552]

約数ペア:

[(1, 168229552), (2, 84114776), (4, 42057388), (8, 21028694), (16, 10514347), (17, 9895856), (34, 4947928), (68, 2473964), (79, 2129488), (136, 1236982), (158, 1064744), (272, 618491), (316, 532372), (632, 266186), (1264, 133093), (1343, 125264), (2686, 62632), (5372, 31316), (7829, 21488), (10744, 15658)]